408385692

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:921

約数の個数: 192

約数和(自身を含む): 1285509120

約数和(自身を除く): 877123428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 297, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 806, 837, 853, 858, 1023, 1116, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1706, 1716, 2046, 2418, 2559, 2574, 3069, 3348, 3412, 3627, 3861, 4092, 4433, 4836, 5118, 5148, 6138, 7254, 7677, 7722, 8866, 9207, 9383, 10236, 10881, 11089, 12276, 13299, 14508, 15354, 15444, 17732, 18414, 18766, 21762, 22178, 23031, 26443, 26598, 28149, 30708, 33267, 36828, 37532, 39897, 43524, 44356, 46062, 52886, 53196, 56298, 66534, 79329, 79794, 84447, 92124, 99801, 105772, 112596, 119691, 121979, 133068, 158658, 159588, 168894, 199602, 237987, 239382, 243958, 253341, 290873, 299403, 317316, 337788, 343759, 365937, 399204, 475974, 478764, 487916, 506682, 581746, 598806, 687518, 713961, 731874, 872619, 951948, 1013364, 1031277, 1097811, 1163492, 1197612, 1375036, 1427922, 1463748, 1745238, 2062554, 2195622, 2617857, 2855844, 3093831, 3293433, 3490476, 3781349, 4125108, 4391244, 5235714, 6187662, 6586866, 7562698, 7853571, 9281493, 10471428, 11344047, 12375324, 13173732, 15125396, 15707142, 18562986, 22688094, 31414284, 34032141, 37125972, 45376188, 68064282, 102096423, 136128564, 204192846, 408385692]

約数ペア:

[(1, 408385692), (2, 204192846), (3, 136128564), (4, 102096423), (6, 68064282), (9, 45376188), (11, 37125972), (12, 34032141), (13, 31414284), (18, 22688094), (22, 18562986), (26, 15707142), (27, 15125396), (31, 13173732), (33, 12375324), (36, 11344047), (39, 10471428), (44, 9281493), (52, 7853571), (54, 7562698), (62, 6586866), (66, 6187662), (78, 5235714), (93, 4391244), (99, 4125108), (108, 3781349), (117, 3490476), (124, 3293433), (132, 3093831), (143, 2855844), (156, 2617857), (186, 2195622), (198, 2062554), (234, 1745238), (279, 1463748), (286, 1427922), (297, 1375036), (341, 1197612), (351, 1163492), (372, 1097811), (396, 1031277), (403, 1013364), (429, 951948), (468, 872619), (558, 731874), (572, 713961), (594, 687518), (682, 598806), (702, 581746), (806, 506682), (837, 487916), (853, 478764), (858, 475974), (1023, 399204), (1116, 365937), (1188, 343759), (1209, 337788), (1287, 317316), (1364, 299403), (1404, 290873), (1612, 253341), (1674, 243958), (1706, 239382), (1716, 237987), (2046, 199602), (2418, 168894), (2559, 159588), (2574, 158658), (3069, 133068), (3348, 121979), (3412, 119691), (3627, 112596), (3861, 105772), (4092, 99801), (4433, 92124), (4836, 84447), (5118, 79794), (5148, 79329), (6138, 66534), (7254, 56298), (7677, 53196), (7722, 52886), (8866, 46062), (9207, 44356), (9383, 43524), (10236, 39897), (10881, 37532), (11089, 36828), (12276, 33267), (13299, 30708), (14508, 28149), (15354, 26598), (15444, 26443), (17732, 23031), (18414, 22178), (18766, 21762)]